EPSG:4660 — Helle 1954
Geographic 2D coordinate reference system. Area of use: Jan Mayen - onshore.
Code
EPSG:4660
Type
Geographic 2D
Area
Jan Mayen - onshore
PROJ definition
+proj=longlat +ellps=intl +towgs84=982.6087,552.753,-540.873,6.68162662527694,-31.6114924086422,-19.8481610048168,16.805 +no_defs +type=crs
Geographic bounds
W -9.17° S 70.75° E -7.87° N 71.24°
Convert coordinates with EPSG:4660
Official EPSG transformations for Helle 1954
Datum transformations involving EPSG:4660 published in the EPSG dataset, with parameters, accuracy and area of use:
Common transformations from EPSG:4660
- EPSG:4660 → EPSG:4326Helle 1954 → WGS 84
- EPSG:4660 → EPSG:3857Helle 1954 → WGS 84 / Pseudo-Mercator
- EPSG:4660 → EPSG:3395Helle 1954 → WGS 84 / World Mercator
- EPSG:4660 → EPSG:4978Helle 1954 → WGS 84
- EPSG:4660 → EPSG:7789Helle 1954 → ITRF2014
- EPSG:4660 → EPSG:4267Helle 1954 → NAD27
- EPSG:4660 → EPSG:4269Helle 1954 → NAD83
- EPSG:4660 → EPSG:6318Helle 1954 → NAD83(2011)
- EPSG:4660 → EPSG:4322Helle 1954 → WGS 72
- EPSG:4660 → EPSG:26910Helle 1954 → NAD83 / UTM zone 10N
- EPSG:4660 → EPSG:26911Helle 1954 → NAD83 / UTM zone 11N
- EPSG:4660 → EPSG:26912Helle 1954 → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:4660?
- The proj4 definition for EPSG:4660 is: +proj=longlat +ellps=intl +towgs84=982.6087,552.753,-540.873,6.68162662527694,-31.6114924086422,-19.8481610048168,16.805 +no_defs +type=crs
- Where is EPSG:4660 used?
- EPSG:4660 (Helle 1954) is defined for the area: Jan Mayen - onshore.